My Updown account is currently UP 0.97% in February 2010. By comparison the S&P 500 was up 2.85% so I got beat by the index by 1.88%.
Thus far in 2010 I'm up about 0.8% which is 1.8% better than the S&P 500.
Since starting in March 2008 I'm up 5.3% while the S&P 500 is down 22.3% in that timeframe.
I bought some Freddie Mac and AIG stock in Updown at the end of the month. I bought relatively small positions in both of them to test out short term speculating. I've set limit sell orders to dump them once they've gained some.